Install-SitecoreConfiguration : The property 'Value' cannot be found on this object

Not really sure where to go from here. Trying to install Sitecore 9 and have gotten to this point and can't seem to get beyond it. It tells me that the property value cannot be found, but I have no idea what property value or how to even turn more debug information on - note I change the name to something.xconnect - it was using the correct prefix because it did set up the website in IIS and created the folder under the webroot(C:\inetpub\wwwroot\something.xconnect) as I would have expected. Any pointers to help get me on track would be greatly appreciated since this is my first install and it is turning out to be painful. I know that there was anothing post similar related to value and I checked those things and it didn't seem like it was any of those things, but went through and did check that before posting this.